201043948

素因数分解:

$2^2\times 7^1\times {\mathrm{1783}}^1\times {\mathrm{4027}}^1$

素因数の和:5821

約数の個数: 24

約数和(自身を含む): 402413312

約数和(自身を除く): 201369364

約数列:

[1, 2, 4, 7, 14, 28, 1783, 3566, 4027, 7132, 8054, 12481, 16108, 24962, 28189, 49924, 56378, 112756, 7180141, 14360282, 28720564, 50260987, 100521974, 201043948]

約数ペア:

[(1, 201043948), (2, 100521974), (4, 50260987), (7, 28720564), (14, 14360282), (28, 7180141), (1783, 112756), (3566, 56378), (4027, 49924), (7132, 28189), (8054, 24962), (12481, 16108)]